diff --git a/packages/bleno/package.json b/packages/bleno/package.json
index 92e7201..8d3c119 100644
--- a/packages/bleno/package.json
+++ b/packages/bleno/package.json
@@ -42,7 +42,7 @@
     "should": "~2.0.2"
   },
   "dependencies": {
-    "debug": "^2.2.0"
+    "debug": "^3.1.0"
   },
   "optionalDependencies": {
     "@abandonware/bluetooth-hci-socket": "^0.5.3-5",
diff --git a/packages/bleno/yarn.lock b/packages/bleno/yarn.lock
index 39abb67..9f3a3f2 100644
--- a/packages/bleno/yarn.lock
+++ b/packages/bleno/yarn.lock
@@ -150,12 +150,12 @@ debug@*, debug@^4.1.1:
   dependencies:
     ms "^2.1.1"
 
-debug@^2.2.0:
-  version "2.6.9"
-  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
-  integrity sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
+debug@^3.1.0:
+  version "3.2.7"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-3.2.7.tgz#72580b7e9145fb39b6676f9c5e5fb100b934179a"
+  integrity sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ==
   dependencies:
-    ms "2.0.0"
+    ms "^2.1.1"
 
 debug@^3.2.6:
   version "3.2.6"
@@ -505,11 +505,6 @@ mocha@~1.14.0:
     jade "0.26.3"
     mkdirp "0.3.5"
 
-ms@2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
-  integrity sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=
-
 ms@^2.1.1:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"